Washington DC

American Farmland Trust

Farm and ranch preservation association. Works to insure and secure lands for farming and ranching.

Land Trust Alliance

Home to a national land trust organization working in partnership with all states to conserve and protect environmental spaces.

National Association of Conservation Districts

Aims to serve conservation districts and works with leaders in agriculture, conservation, environment, and education.

Rosedale Conservancy

Manages three acres of eighteenth century terraced lawns protected from development of any kind with a conservation easement.